POLYGON((1.631309268566892 43.18710771591338,1.631308857606148 43.18712506297471,1.631824091191368 43.18786957951614,1.631859581986516 43.188255862697304,1.631956975595316 43.1883254859769,1.631961763404229 43.18788765664698,1.631359084333189 43.1871246793545,1.631309268566892 43.18710771591338))